In each baseball season, there exist questions that can’t be answered until we play out 162 games and then some.

We need that long to tell us whether the Yankees’ overpaid band of on-the-back-nine veterans can find their fountains of youth. Whether the Mets are overpaying their current roster, or whether they’ll fund an upgrade trade in July if they’re as competitive as we anticipate. And so on.

But spring training itself represents more than just an opportunity for guys to run wind sprints, refine their pitches and bond while fishing. Each team opens camp, over the next few days, with specific questions to be answered by Opening Day.

So here are all 30 teams with arguably their most important question to address over the next six-plus weeks. Let’s work backwards, from the worst regular-season team of 2014 to the best, since theoretically, the better you were last year, the less pressing your question is.

Yasmany TomasAP

1. Diamondbacks: Can Yasmany Tomas, the big-money Cuban free agent, play a suitable third base?